I took the master plumber with gas along with business & law, followed their instructions passed them both 1st. time. Saved close $2900 in prep classes. They know what they are doing. They make it easy enough for my 11 yo daughter to pass.

Course Taken: Master Plumber with Gas

Panagiotis Karatzas


Good morning Charles!

It is with much satisfaction that I write this testimonial. I used the services of 1ExamPrep, to study for my painting specialty contractor exam. The customer service was extremely helpful in answering any questions I had, and they did a fantastic job of making this daunting task seem easy. I received my books and access to the online portal. On the online portal, I was able to print the highlights and tabs. This was a very successful approach to studying the material. I found it helpful to use different colors for highlighting. This was a fantastic study program, that was actually fun! I gained the confidence that 1ExamPrep had fully prepared me, so once I marked my book, and did a couple practice tests, I headed to Ocala for the test. I passed the first time with a great score! The test taking advice offered by 1ExamPrep, helped my testing time management , giving me successful tips to breeze through the test. At the testing center, the test is shown on a computer. I asked for a hard copy(small fee), so I could write notes and utilize the other tips learned from 1ExamPrep. Glad I did, as it made the whole process great. Becoming a licensed contractor has been the best decision and accomplishment of my life. A sincere thank you, to the family at 1ExamPrep. - Mandy Trapka

Best regards, Mandy Trapka 727.366.7513 Pretty Handy Mandy LLC Lic#C-10988 807 Gulf Blvd. Indian Rocks Beach, Fl 33785



Hey Rob,

I purchase my books and course from you guys some time ago. I was only able to study a couple hours a night during the week and some weeks not at all. I have 4 small children so studying was hard. Just wanted to say that your program made it very easy when I did have the time. I took the Trade Knowledge portion of the exam this Saturday 8/22/15 and got a score of 91.25%

I will be calling to order the Florida Business and Finance books and course this week

Thanks for THE GREAT test prep!!!!!!

Course Taken: State Roofing

Jason Koch




I successfully completed my painting exam last year with your program, (Passed both exams the first time). I wanted to see if you offer continuing education classes or can recommend someone. I would really like to complete the process online if possible.

Thank you for your help.

Course Taken: Painting Unlimited

Best Regards, Melanie Johnson Vice President RCDC Inc. 813-662-0909



Thank You Rob !

Rob, I failed the exam with a 56. The I called you and purchased your exam preparation. After taking your exam, it was so easy, It felt like I was cheating ! Thank you. I got an 88 !

Course Taken: Roof Painting

Frank Miele



Dear Rob

I want to thank you very much for helping me pass the County Exam for Concrete Placing. No other school offered this course, and you were willing to take me under your wing and ensure that I passed. I can not thank you enough for taking countless hours of your free time to make sure that I passed. You have no idea what this had done to help me and my family.

Course Taken: Concrete Placing




Thank You

I passed with a 76 & 78 for the Miami Dade County swimming pool and business exam. Thank you again, you are the Jedi Master !

Course Taken: Miami Dade County ProV Swimming Pool Exam

Carlos Riesgo iPool Company



Thank you Rob !

Thank you for getting me to pass the Glass and Glazing and Business exam. I did not pass when I took the course form the “OTHER SCHOOL” that did not talk highly of your school. I should have known they were not the Real Deal. I scored an 86 on the Glass and Glazing and 78 on the business !

Course Taken: Glass and Glazing

Joe Martucci - Giant Glass & Mirror



Bom Dia Rob

I passed my broward County Floorin (86) and my Business procedures (7) on the first try. Thank you for buying my highlighted books back !!!

Course Taken: GITS Flooing

Oldir Fierria



Hello Rob

I passed my swimming pool/spa exam on 7/9/2015 with a score of 90%. Your information was accurate, your teaching methods are state of the art, and the results prove it. I attached copy of my scores so you will believe me

Course Taken: Certified Commercial Pool Service

Marc A, Miami, Fl



Hello Rob

I followed your instructions exactly as your course said. I got a 91.66 on my Business and Finance Exam today. My English is not the best, (he is an immigrant from France) and this was even easier than you promised. You are a man of your word, and you have a great business to show for it. All of the best !

Course Taken: State Business and Finance

Marc A, Miami, Fl



HI Rob,

Hello, My name is Alan Marsden. I have just completed viewing the four continuing education videos and like to thank you for this service. It was informative and helpful. Rob Estell is a great instructor in the two videos and entertaining. Have a great day. Alan Marsden

Course Taken: Continuing Education




HI Rob,

I purchased the GC Cram course for 100.00 on Monday 6/15/15 and took my exam on Wednesday 6/17/15. the Test taking techniques video that you provided HIT THE NAIL ON THE HEAD on how to pass this exam. I had 45 mins left on both exams. I had word for word examples on my exam and I could do nothing but laugh about how precision your techniques are. If it wasn't for buying this Cram, I would have never passed. Thank you 1 Exam Prep ! the Best 0 I ever spent.

Course Taken: Florida State GC Cram (Pass on first attempt)






Course Taken: Florida State Air B Contractors Course - 91.25% (Pass on first attempt)


Tony H.



Thank You Rob,

I passed the Brick Paver Exam for Palm Beach County this past Wednesday (1/28/2015).


Jim M.




Your courses have a great process of learning and the tips were right on point!

Reece M.




I ordered your cram course for the roofing contractor exam for the trade portion of the exam and found it very helpful. I had ordered study material from another company and found your exams to be much better and were a better representation of what I found on the exam. Your exam tip video was also very helpful and the single best piece of advice I got out of it was to read every exam question 1st and write down which book you think the answer is in. That one tip alone kept me more organized and got me to finish the exam with an 83%.

Course Taken: Florida State Roofing Contractors Cram - 83% (Pass on first attempt)

Thank You,




Thanks 1 Exam Prep

Course Taken: Florida State Commercial Pool and Spa Course - 85% (Pass on first attempt)





Course Taken: Florida GITS Irrigation Contractor Course

I took one look and said 'Oh my god'. I'm never gonna be able to study all this and pass this test!

1 Exam Prep made the very scary, a lot less scary!


Joe Laforte



Thanks Rob

Course Taken: Florida State Air A & Air B Contractors Course - 77% (Pass on first attempt)


Justin Bell



Thank You Rob

Course Taken: Florida State Air A & Air B Contractors Course - 72% (Pass on first attempt)





Mr. Rob Estell;

Good morning Rob, I wanted to inform you that yesterday I passed the exam. I want to thank you for all your help. The videos plus the rest of the information were very helpful. Once again, THANK YOU VERY MUCH!!!!

Course Taken: Florida State General, Building and Residential Contractor Contract Administration & Project Management Course

Guillermo ****s




So thanks for the courses, the highlights made all the difference, mostly because the highlighting process gave me a systematic way to go through all the material (7 books for Siding, Windows and Door and then another 2 for Signs Non-Electric).

Course Taken: Prometric Siding, Windows and Doors Course - 82% (Pass on first attempt)

Course Taken: Prometric Signs Non-Electric Course - 90% (Pass on first attempt)

David S******



Hey Rob,

Passed the Business and Finance test and was issued a license by the state. Can't thank you enough for your help!


Andy *****r




You are a great sales man persistent and polite. I apologize for being so unavailable during most of your calls but it has truly been crazy at work lately.

Thank you,

Christian ****s



I passed! I passed! I passed!!! 89%!!! Thanks for the info. Please let me know when material will be ready for the Trade exam that I am taking in October.

(State Business) - Woo-hoooo!!

Lori Sisto




I wanted to let you know that I passed all 3 tests this week. You were the instructor for the majority of the classes that I attended. You are a good teacher, relate well to all, and keep it interesting. Thank you for the direction I needed.

Charles Mals



Hi Rob, I just took the Painting Contractor exam for the first time and passed with an 84%. I thought your course was very helpful, and the tabs were essential. I have to take the Business Procedures exam now, and I wanted to sign up for that course as well.


Paul Axelband



Rob has the best swimming pool course in the industry, I passed my commercial Pool Contractor exam on the first try!

Mike K Ft Lauderdale, FL



I have taken CPO course for the last 20 years, and Rob has the most content and experience of any instructor i have taken the course with.

Jonathan - Orlando, FL



1 Exam Prep has all the magic in their courses that got me to pass the State General Contractors Exams on the first try , when the "Other Schools" could not ! The explanations of the online course made me feel like the course was made specifically gfor me, and not a classroom. I live in Orlando. I was driving all around the state to find a better course and the stress of travelling helped with the confusion of failing the exam. If i had a question about the course, I called the instructor and HE ANSWERED !!! no voicemals or please hold ! Thank you Rob & 1 Exam Prep!

Jason K. - Orlando FL



I saved $600 by buying used books for my state AC Exam! Thank you Rob :)

Stephanie, Ft Myers, FL



Thanks again for a great educational material. I passed both exams 84%.

Thank you

Karol Janotik



Rob, Thanks for helping mye pass the State Business & Commercial Pool Contractor Exams

Michael KratchAqua King Pool & Spa, Inc.



Thank you Rob ! I Passed both the State Business & Pool and Spa Servicing Exams on my bery first try

Nicole Baldree - Baldree Pools



By the way I passed the Pool Exam today. 47 out of 50.

Alison Hixon



Rob, Thanks for helping me prepare for my county exams. I passed both tests utilizing your techniques.

Brad Solem



Thank you Rob. I passed State AC!

Brian Moody



Passed them both. Concrete by the skin of my teeth 70%, B&L 94%.Thanks, couldn't have done it without you.

Dave Salmon



Rob, I forgot to tell you that I passed the technical exam a few months ago. Thank you!

Dennis de Zeeuw



Hi Rob,

Thanks for the courses. I passed the Business and State Residential Pool Builder exams on the first try.

Jim Stephens - President



I just wanted to send you an email and thank you again for the scholarship for your study guide. I past both exams on the first try. The trade (State Commercial Pool) exam I got and 85% and the business and finance I got an 83%. I couldn't have passed without your study guide. I studied my ass off I only wanted to take them one time. Thanks again. If you ever need anything just let me know.

Thank you

Matthew King

King and Sons Pools



Rob, Took the test yesterday and passed! thought I did better, but I passed with a 76.

Michael Cournoyer



Hi Rob,

Wanted to tell you that I passed the pool exams first time. Got a 90% on the swimming pool maintenance and an 84% on the business. Thanks for the great course. I'll recommend you in a heart beat!!!

Nick Wood

Ecoclean Pools



Thank you Rob! I passed both Exams!!!!!

Stephanie, Ft Myers, FL



Hi Rob,

I just passed the Business and law Section of the Fl Contractors exam. Thanks.

Roy Thomas



Rob, I passed my business test, 86!

Rene Ruiz



Thanks Rob, I passed both the Duval County Residential Contractor & Business Exams on the first try.

Momo Pajkanovic



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